Output on Small Screens
You can use the MiniALV to output ALV lists on very small screens. To do this, you must serialize the columns of the list to make them fit onto the small output area. If you want to use the MiniALV for this purpose, you must set the service parameter
ma_style auf wap1 .
"wap" means wireless application protocol.
Normally, users need to display only certain columns of the ALV list. The MiniALV provides additional
service parameters that are designed only for the output style wap1 . They begin with the prefix maw_ .Display Formatting
You can use parameter
maw_columns to determine which columns to display and which labels to use for the relevant cells. The parameter value is a string with a list separated by commas in which each position corresponds to a column. One position contains the label provided for the value. In addition, control commands are available which you can use to format the display.Control command |
Meaning |
^ |
If you use this character at the end of a position, the next column value is displayed in the same line without line break. |
,, |
If you use two commas in sequence, the corresponding position is not displayed. |
_ |
The corresponding position is displayed but without label. |
*0 |
The normal column header is used for the position. |
*n |
The first n characters of the normal column header are used for the position. |
Example
The following example shows an ALV list, the control commands used and the resulting output:
